Individual Calculations September 2017
 Aronyak, Ghosh  Total change: 15.20  Rating chartPersonal card
 2nd Badal Bhattacharjee Memorial All India FIDE Rating Siliguri IND 2017-08-06
RcRownchangeKK*chgGame
 1899 2170 7.50 9 0.38 40 15.20 
  Mayukh, Chatterjee 1770  * IND1.0010.08403.20 
  Shounak, Mazumder 1770  * IND1.0010.08403.20 
  Praloy, Sahoo 1770  * IND1.0010.08403.20 
  Tamang, Thendup 1938 IND0.501-0.2940-11.60 
  Sudarshan, Mitra 1770  * IND1.0010.08403.20 
  Santu, Mondal 2122 IND0.501-0.0740-2.80 
  Hilal, Mondal 1842 IND1.0010.13405.20 
  Mitrabha, Guha f2323 IND1.0010.704028.00 
  Chakrabarti, Tamal 1790 IND0.501-0.4140-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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